This 7/8" bore diameter bearing is engineered with a durable cast iron pillow block housing

Rotation is easily reversible by swapping the external lead connections as detailed on the motor nameplate wiring diagram

making it the industry standard for installing multiple conductance level probes in a single tapping

making it a versatile choice for standard multi-family or commercial HVAC voltages

always verify your specific model and serial number to ensure electrical compatibility with the control system

Lennox 15Z69 Thermostat 323055-751 This 7/8" bore diameter bearingThe Lennox 15Z69 (M30) Thermostat is a professional grade Wi Fi enabled touchscreen thermostat designed for universal compatibility with both Lennox and non Lennox HVAC systems. Supporting 4 Heat 2 Cool stages, this unit serves as a direct cross reference for the 13H14 model, offering a robust upgrade for residential applications. Engineered with a 4. 3 inch LCD touchscreen, the M30 integrates Schedule IQ Technology and Smart Away Mode, which utilizes